191460960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4289}}^1$

素因数の和:4341

約数の個数: 144

約数和(自身を含む): 674593920

約数和(自身を除く): 483132960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4289, 4464, 4960, 5580, 7440, 8578, 8928, 11160, 12867, 14880, 17156, 21445, 22320, 25734, 34312, 38601, 42890, 44640, 51468, 64335, 68624, 77202, 85780, 102936, 128670, 132959, 137248, 154404, 171560, 193005, 205872, 257340, 265918, 308808, 343120, 386010, 398877, 411744, 514680, 531836, 617616, 664795, 686240, 772020, 797754, 1029360, 1063672, 1196631, 1235232, 1329590, 1544040, 1595508, 1994385, 2058720, 2127344, 2393262, 2659180, 3088080, 3191016, 3988770, 4254688, 4786524, 5318360, 5983155, 6176160, 6382032, 7977540, 9573048, 10636720, 11966310, 12764064, 15955080, 19146096, 21273440, 23932620, 31910160, 38292192, 47865240, 63820320, 95730480, 191460960]

約数ペア:

[(1, 191460960), (2, 95730480), (3, 63820320), (4, 47865240), (5, 38292192), (6, 31910160), (8, 23932620), (9, 21273440), (10, 19146096), (12, 15955080), (15, 12764064), (16, 11966310), (18, 10636720), (20, 9573048), (24, 7977540), (30, 6382032), (31, 6176160), (32, 5983155), (36, 5318360), (40, 4786524), (45, 4254688), (48, 3988770), (60, 3191016), (62, 3088080), (72, 2659180), (80, 2393262), (90, 2127344), (93, 2058720), (96, 1994385), (120, 1595508), (124, 1544040), (144, 1329590), (155, 1235232), (160, 1196631), (180, 1063672), (186, 1029360), (240, 797754), (248, 772020), (279, 686240), (288, 664795), (310, 617616), (360, 531836), (372, 514680), (465, 411744), (480, 398877), (496, 386010), (558, 343120), (620, 308808), (720, 265918), (744, 257340), (930, 205872), (992, 193005), (1116, 171560), (1240, 154404), (1395, 137248), (1440, 132959), (1488, 128670), (1860, 102936), (2232, 85780), (2480, 77202), (2790, 68624), (2976, 64335), (3720, 51468), (4289, 44640), (4464, 42890), (4960, 38601), (5580, 34312), (7440, 25734), (8578, 22320), (8928, 21445), (11160, 17156), (12867, 14880)]